Median from frequency tables

Maths

Univariate data

The questions in the quiz are about the table below, which is a frequency table showing the results of a survey which asked how many siblings students in a class had. First, how many people answered the survey?

The questions in this quiz relate to the frequency table below, which shows the results of a survey asking students how many books they have read. First, how many students were asked in total?

What is the total number of books that all the students read?

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Median from frequency tables

Lesson outcome